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Results for “Cognitive Dissonance”

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PubMed2004

Cognitive dissonance and undergraduate nursing students' knowledge of, and attitudes about, smoking.

BACKGROUND: Smoking is a major cause of morbidity and mortality. Although nurses have an important role in health promotion, and are well placed to see the harmful effects of tobacco smoking, studies suggest that they smoke at much the same rate as the general population. AIM: The aim of this paper is to report a study examining undergraduate nursing students' knowledge about the impact of smoking on health, and their attitudes towards smokers and smoking. METHODS: The study took place in 2001, using a non-probability sample of 366 undergraduate nursing students from an Australian university. Participants completed the Smoking and Health Promotion instrument. Festinger's theory of cognitive dissonance provided an explanatory framework for the findings. RESULTS: Most respondents who were still smoking began the habit while in high school. Students had greater generic than specialized knowledge about the effects of smoking on health, and there was no significant difference between second and third year students' knowledge. Those who still smoked had less favourable attitudes towards smoking-related health promotion than those who had never smoked or stopped smoking. Non-smokers were more supportive of non-smokers' rights than those who continued to smoke, while those who had stopped smoking were undecided. There was minimal association between levels of knowledge and attitudes about being sensitive to smoking-related health risks. CONCLUSION: The findings have implications for both high school education and undergraduate nursing education, and for the recruitment of students to undergraduate nursing programmes. More attention needs to be given in undergraduate nursing programmes to smoking and smoking-related illnesses, and to nurses' role in smoking health promotion.

Adolescent↗
PubMed1991

Morality and pretextuality, psychiatry and law: of "ordinary common sense," heuristic reasoning, and cognitive dissonance.

The thesis of this paper is that we will not make significant progress in understanding the tensions between the legal and mental health systems until we look carefully at a series of dissonances that affect both systems. We must consider the way that the law frequently condones pretextuality as a way of dealing with troubling or cognitively dissonant information, and the way that mental health professionals encourage a self-referential concept of morality as a way of subverting legal doctrines with which they disagree. These dissonances must be considered contextually in connection with the ways that courts generally read social science data and the ways that jurors and legislators employ such cognitive devices as "ordinary common sense" and heuristic reasoning in their judgments of cases involving mental disability questions. To ameliorate the current dilemma, we must redefine institutional and professional roles, reconsider the way we privilege expertise, recalibrate our allocation of "moral jurisdiction" over these matters, and consciously confront the way our simplifying thinking mechanisms distort the underlying social and political issues.

Forensic Psychiatry↗
PubMed1966

Control of pain motivation by cognitive dissonance.

Responses by humans to painful electric shocks are significantly modified at subjective, behavioral, and physiological levels by verbal manipulations of degree of choice and justification for further exposure to the aversive stimuli. Pain perception, learning, and galvanic skin resistance are altered under these conditions of "cognitive dissonance," as they are by reductions in voltage intensity.

Adult↗